The invention discloses a venturi pressure increasing valve with a quick connection function for an automobile brake system, and relates to the technical field of automobile brakes. The technical problem that an existing pressure increasing valve is integrally installed and is not convenient to maintain is solved. Comprising a first air pipe, the first air pipe communicates with symmetrically-distributed first sleeves, the sides, away from the first air pipe, of the first sleeves are in threaded connection with threaded sleeves, the threaded sleeves are rotationally connected with second sleeves, and the second sleeves are in sealing fit with the adjacent first sleeves; the sides, away from the first air pipe, of the symmetrically-distributed second sleeves jointly communicate with a second air pipe, the first air pipe is provided with an air inlet and an air outlet, the second air pipe is provided with symmetrically-distributed air inlets, the air inlet of the first air pipe is provided with a variable-diameter hole, and the inner diameter of the variable-diameter hole is gradually decreased and then gradually increased. According to the invention, a separated assembly mode is adopted, so that the maintenance convenience of an operator is improved.

    本发明公开了涉及汽车刹车技术领域的一种具有快速连接功能的汽车刹车系统用文氏增压阀。技术问题:现有增压阀一体安装不利于维修。包括有第一气管,所述第一气管连通有对称分布的第一套筒,所述第一套筒远离所述第一气管的一侧螺纹连接有螺纹套,所述螺纹套转动连接有第二套筒,所述第二套筒与相邻的所述第一套筒密封配合,对称分布的所述第二套筒远离所述第一气管的一侧共同连通有第二气管,所述第一气管设置有进气口和排气口,所述第二气管设置有对称分布的进气口,所述第一气管的进气口设置有变径孔,所述变径孔的内径先逐渐变小再逐渐增大。本发明采用分离组装的方式,提高了操作人员维修时的便捷性。


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    Titel :

    Venturi pressure increasing valve with quick connection function for automobile brake system


    Weitere Titelangaben:

    一种具有快速连接功能的汽车刹车系统用文氏增压阀


    Beteiligte:
    YANG BO (Autor:in) / FENG YU (Autor:in) / YANG YURAN (Autor:in) / FENG YUZHU (Autor:in)

    Erscheinungsdatum :

    2024-05-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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